China Factory Eco-Compliant Sand Making Machine for Silica Sand Crushing

• Customization: Available
• After-sales Service: Engineers Available to Service Machinery Overseas
• Warranty: 2
• Model NO.: VSI8090
• Certification: ISO
• Theory: High-Speed Grinder
• Crushing Level: Crushing
• Application: Railroad, Construction
• Structure: Vertical
• Color: White or Custom-Made for Customers
• Quality: Advanced Technology
• Transportation: Maritime Transport
• Production Capacity (T/H: 15-20
• Maximum Feed Particle Size (mm): 50 or Less
• Overall Machine Weight (T: 6
• Impeller Speed (R/Min): 1500-2100
• Equipment Power (Kw: 37 * 2
• Overall Dimensions (mm): 3300 * 1660 * 2080
• Transport Package: Wooden Crates or Containers
• Specification: 3300 * 1660 * 2080
• Trademark: Hengpeng
• Origin: China
• HS Code: 84742090
• Production Capacity: 50/Month
• Package Size: 550.00cm * 240.00cm * 250.00cm
• Package Gross Weight: 6500.000kg

Product Description

Sand Making Machine

Product Introduction:

The new-type sand making machine differs from traditional sand making equipment. For example, its frame is made of high-manganese steel (a highly wear-resistant material), making it durable. In addition, its internal components are alloy-reinforced, which are more wear-resistant than those of traditional sand making machines—greatly extending the equipment's service life. All components can be maintained via the upper part of the frame, offering advantages of labor-saving and convenience.

Product Structure:
A sand making machine generally consists of a feed hopper, classifier, crushing chamber, impeller, spindle assembly, support frame, base, transmission device, motor, and lubrication system.

Main Features

1.Superior Particle Shape: During the crushing process, materials impact and crush each other without direct contact with metal components. This reduces material contamination, extends the machine's service life, minimizes over-crushing of materials, and ensures the superiority of the product's particle shape.

2.Environmental Protection Performance: The impact sand making machine adopts a vortex crushing chamber. During operation, the clever internal airflow circulation within the vortex chamber eliminates dust pollution, meeting environmental protection standards.

3.Adjustable Discharge Granularity: The sand making machine is equipped with frequency converter control, so the discharge size can be set by adjusting equipment parameters, allowing flexible control of the discharge granularity.

4.High Efficiency & Energy Saving: The sand making machine uses diamond-shaped combined impact blocks, resulting in high crushing efficiency, low unit energy consumption, and a long service life.

Model/Parameter	HPZ400	HPZ500	HPZ550
Processing Capacity (t)	<2	<3	<4
Maximum Feed Particle Size (mm)	30	40	50
Impeller Speed (r/min)	2000-2800	2000-2800	2000-2500
Motor Power (kw)	15	22	30
Overall Dimension (mm)	1100*1100*900	1800*1430*1200	1900*1530*1200
Overall Weight (kg)	625	1125	1350

Why Choose us

Strong R&D Capability
 
-Hengpeng Machinery operates a dedicated R&D center staffed by more than 20 experienced technical engineers, designers, and skilled mechanical integration professionals.
-We has aestablished industry-university-research partnerships with universities such as Central South University.
-With over 40 independent patents, its technologies cover the full range of equipment for silica/quartz sand processing, including crushing, sand making, flotation, acid leaching, magnetic separation, and high-temperature purification, demonstrating its leading position in quartz sand production line technology.
 
Professional Customization Services
 
-With more than 10 years of expertise in silica/quartz sand machinery and equipment, Hengpeng provides customized equipment and production line solutions precisely matched to customer requirements for plant layout, raw materials, and output capacity.
-The solutions support the processing of various high-end products, including crucible-grade sand, high-purity sand, and tube-drawing sand, satisfying diverse production positioning needs.
 
Reliable Product Quality
 
-The company adheres to the principle of "commissioning before delivery" in production.
-Equipment is manufactured using highly wear-resistant materials and optimized structural designs. For example, sand makers adopt combined impact blocks made of high-wear-resistance alloy and high-chromium alloy to enhance durability, and roller crushers feature unique displacement and gap-adjustment technology to extend the service life of wearing parts.
-Certified under a strict quality management system, all equipment delivers stable and reliable performance.
 
Comprehensive Service System
 
-Hengpeng has built a closed-loop, full-process service system integrating R&D customization, manufacturing, installation, and after-sales support. -Following equipment delivery, we provides on-site installation guidance, operator training, and regular follow-ups on equipment performance. Its products are sold across more than 30 provinces and cities in China and exported to over 20 countries and regions worldwide, enjoying an excellent reputation among global customers.

Other Main Products

FAQ

Q: How big is your factory?
How long have your company been providing complete quartz sand production line construction service?
A: Started in year 2012 with just one factory producing crushing machines, we have expanded into 4 work shops,31,300 m², office 3200 m²,110 workers.
    Our rapid development was right after we extended our business into whole quartz sand production line construction in year 2017.
 
Q: What Information is needed to conduct the production line construction evaluation? 
A:1). Please provide your plant information, site, size, facilities and workshop size. 
   2). Please advise what is your raw ore parameters (size, element content) and your target parameters for the processed sand (purity, trace element content)?
   3). What is your handling capacity(tons per hour) ?
 
Q: Can we send the mineral samples to your company for you to conduct the mineral processing tests?
A: Yes, we have in-house lab and professional team to perform the test, and we can provide professional processing approach based on the test result.

Lianyungang Hengpeng Machinery Equipment Co., Ltd. is a high-tech enterprise specializing in the R&D and manufacturing of production lines for  high-purity quartz sand, pipe sand, plate sand, and glass sand. 

Located in Donghai County, Lianyungang City, Jiangsu Province, known as " Crystal Capital of China", the company covers a total area of over 31,300 m².

The company has established a dedicated R&D center, staffed by a technical team consisting of 15 senior engineers and 20 professional technicians. It has obtained nearly 30 independent intellectual property rights, including 5 invention patents and 23 utility model patents, covering key technical fields such as quartz sand crushing, classification, magnetic separation, purification, and drying.

Equipped with a certificated quality management system and comprehensive after-sales service system, Hengpeng Machinery Equipment has delivered for over 60% Chinese high purity quartz processing line construction demand in 2024.

The company was established in 2012 as "Donghai County Shihu Township Chengpeng MachineryFactory" focusing on the research and development and production of quartz sand crushing equipment. In 2018 it is renamed "Lianyungang Hengpeng Machinery Equipment Co, Ltd." in 2018 and introduced the ISO9001 quality management system. By 2024, the company's annual sales revenue had reached 100 million RMB, with a compound annual growth rate (CAGR) as high as 42%.